I have 2 rigs. Every rig is filled with 6x GTX 1060 6GB, 2x 4GB DDR4 2800, 1200W PSU Platinum, not overclocked, new clean install of Windows 10 64bit, latest drivers for chipset, GPU etc.
I am connected to Nicehash, all card benchmarked, enabled all algorythms, let the Nicehash for automatic switching between algos… but since about half February is going my hashrate down.
I understand that is normal, when the hashrate slightly goes up and down. I understand too, when payments are changing (lower BTC, et…). But what i dont understand is, why is changing hashrate? At the start in February these cards did about 19-22.000 satoshi per day. Now they do something about 9-11.000 satoshi per day.
I know, that is really normal, when the price for ANY cryptocurrency is changing (up/down). But why has so much changed hashrate of the cards? The speed of the card should be all the time the same, and only payments for a work shopuld be lower (or higher). Or not?